$(function () {
   $('#searchTree').click(function () {
       $('#tree').css("display","block");
       $('#flower').css("display","block");
       $('#new').css("display","none");
       $('#article').css("display","none");
   });
    $('#searchArticle').click(function () {
        $('#tree').css("display","none");
        $('#flower').css("display","none");
        $('#new').css("display","none");
        $('#article').css("display","block");
    });
    $('#searchNew').click(function () {
        $('#tree').css("display","none");
        $('#flower').css("display","none");
        $('#new').css("display","block");
        $('#article').css("display","none");
    });
});